Anuidade - prazo legal encerrado
#18.2
08/25/1987
RPI 879
The patent was granted on 07/31/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 08/25/1987. We update with every new RPI gazette, published weekly.
Applicants
G. I. (pessoa física)
Inventors
G. I. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/25/1987
RPI 879
#16.1
07/31/1984
RPI 719
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04/24/1984
RPI 705
#9.1
12/27/1983
RPI 688
03/22/1983
RPI 648
03/15/1983
RPI 647
#4.1
05/25/1982
RPI 605
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